Check the listing for details. Crushproof Flarelok Exhaust Hose 2-1/2" ID x 11' Length Hose. Condition: New. Listed at 100.42 USD. Our eBay Store About Us Maintaining clean air in a working environment is important for the health and safety of workers involved in the automotive service industry. Hazardous chemicals that escape through the exhaust of diesel engines, especially carbon monoxide, bring serious health issues to those who are inhaling it continuously. Opening windows and doors of the garage does not provide adequate ventilation to protect workers and customers alike from this potentially fatal gas. An efficient and cost-effective solution to remove harmful automotive fumes from your garage is by using an automotive exhaust hose. Manufacturer Part Number: FLT250 FeaturesMaintains clean air in a working environment.The hose features a flared end. Allows connections without additional parts.11 feet in length, 2 1/2" diameter.Quantity: 1 We try to describe our items as accurately as possible. Feel free to e-mail us with any questions you may have. E-mails sent in the evening or over the weekend will be answered as quickly as possible the following business day.